CN114535058A - Multistage sorting equipment is used in ore processing - Google Patents

Multistage sorting equipment is used in ore processing Download PDF

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Publication number
CN114535058A
CN114535058A CN202011325199.7A CN202011325199A CN114535058A CN 114535058 A CN114535058 A CN 114535058A CN 202011325199 A CN202011325199 A CN 202011325199A CN 114535058 A CN114535058 A CN 114535058A
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CN
China
Prior art keywords
box
conveying
separation
pipe
wall
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Pending
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CN202011325199.7A
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Chinese (zh)
Inventor
谷和勇
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Zhangjiajie Ruogu New Energy Development Co ltd
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Zhangjiajie Ruogu New Energy Development Co ltd
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Priority to CN202011325199.7A priority Critical patent/CN114535058A/en
Publication of CN114535058A publication Critical patent/CN114535058A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/007—Fume suction nozzles arranged on a closed or semi-closed surface, e.g. on a circular, ring-shaped or rectangular surface adjacent the area where fumes are produced
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention relates to the technical field of ore screening equipment, in particular to multi-stage sorting equipment for ore processing, which is characterized in that through arranging a multi-stage screen, ores of different specifications are sorted more finely, so that the utilization value of the ores is maximized, and the practicability of the device is improved; the on-line screen storage device comprises a base, the separation box, the notes material funnel, first row material pipe, the second is arranged the material pipe, the third is arranged the material pipe, the first order screen cloth, the second level screen cloth, guide plate and four group damper, the bottom of separation box is connected through four group damper with the top of base, the output of notes material funnel and the sprue intercommunication of separation box, the input of first row material pipe and the first discharge mouth intercommunication of separation box, the input of second row material pipe and the second discharge mouth intercommunication of separation box, the input of third row material pipe and the third discharge mouth intercommunication of separation box, the first order screen cloth, the lateral wall of second level screen cloth and guide plate all is connected with the cavity inner wall slope of separation box.

Description

Multistage sorting equipment is used in ore processing
Technical Field
The invention relates to the technical field of ore screening equipment, in particular to multistage separation equipment for ore processing.
Background
The ore of mining obtains the garrulous ore not of uniform size after the breakage, and its usage of the ore of different specifications is also different, at this moment just needs to use ore sorting unit to filter the garrulous ore, and the ore sorting unit commonly used generally all is the ore sieve separator basically, is an auxiliary assembly that is used for the screening of thickness ore, can't carry out multistage screening classification to the ore for the ore can not obtain abundant utilization, causes the waste of ore resource, and the practicality that leads to sorting unit is relatively poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides multistage separation equipment for ore processing, which is provided with multistage screens and can more finely separate ores with different specifications, so that the utilization value of the ores is maximized, and the practicability is improved.
The invention relates to multistage separation equipment for ore processing, which comprises a base, a separation box, a material injection funnel, a first material discharge pipe, a second material discharge pipe, a third material discharge pipe, a first-stage screen, a second-stage screen, a guide plate and four groups of damping mechanisms, wherein the bottom end of the separation box is connected with the top end of the base through the four groups of damping mechanisms, a cavity is arranged inside the separation box, the top end of the separation box is provided with a material injection port, the outer wall of the right end of the separation box is provided with a first material discharge port and a third material discharge port, the outer wall of the left end of the separation box is provided with a second material discharge port, the material injection port, the first material discharge port, the second material discharge port and the third material discharge port are all communicated with the cavity of the separation box, the output end of the material injection funnel is communicated with the material injection port of the separation box, the input end of the first material discharge pipe is communicated with the first material discharge port of the separation box, the input end of the second material discharge pipe is communicated with the second material discharge port of the separation box, and the input end of the third material discharge pipe is communicated with the third material discharge port of the separation box, the lateral wall of first order screen cloth, second grade screen cloth and guide plate all is connected with the cavity inner wall slope of separator box, the bottom parallel and level of the first discharge gate of the least significant end of first order screen cloth and separator box, the bottom parallel and level of the second bin outlet of the least significant end of second grade screen cloth and separator box, the bottom parallel and level of the third bin outlet of guide plate and separator box.
The invention relates to multistage separation equipment for ore processing, which further comprises a dust hood, a fan bracket, a fan, a conveying pipe, a filter box, a connecting pipe, an exhaust pipe and an adsorption layer, wherein the top end of the separation box is provided with a dust suction port which is communicated with a cavity of the separation box, the input end of the dust hood is communicated with the dust suction port of the separation box, the side wall of the fan bracket is connected with the outer wall of the separation box, the left end of the fan is connected with the right end of the fan bracket, the input end of the fan is communicated with the output end of the dust hood through the conveying pipe, the side wall of the filter box is connected with the outer wall of the separation box, a cavity is arranged inside the filter box, the top end of the filter box is provided with an air inlet, the bottom end of the filter box is provided with an exhaust port, the air inlet and the exhaust port are both communicated with the cavity of the filter box, the output end of the fan is communicated with the air inlet of the filter box through the connecting pipe, and the input end of the exhaust pipe is communicated with the exhaust port of the filter box, the side wall of the adsorption layer is connected with the inner wall of the cavity of the filter box.
The invention relates to multistage separation equipment for ore processing, which also comprises three groups of discharging conveying mechanisms, wherein the input ends of the three groups of discharging conveying mechanisms are respectively communicated with the output ends of a first discharging pipe, a second discharging pipe and a third discharging pipe, the discharging conveying mechanism at the output end of the first discharging pipe consists of a material conveying box, a driving supporting rotating shaft, a conveying belt, a conveying motor and a driven supporting rotating shaft, the outer wall of the left end of the material conveying box is connected with the outer wall of the separation box, an inner cavity is arranged in the material conveying box, a material inlet is arranged at the top end of the material conveying box, a material outlet is arranged at the rear end of the material conveying box, the material inlet and the material outlet are both communicated with the inner cavity of the material conveying box, the output end of the first discharging pipe is communicated with the material inlet of the material conveying box, both ends of the driving supporting rotating shaft and the driven supporting rotating shaft are rotatably connected with the inner wall of the inner cavity of the material conveying box, and the conveying belt is tensioned and sleeved on the driving supporting rotating shaft and the driven supporting rotating shaft, the left end of the conveying motor is connected with the right end of the material conveying box, and the output end of the conveying motor extends into the inner cavity of the material conveying box and is connected with the input end of the active supporting rotating shaft.
The multistage separation equipment for ore processing further comprises two groups of vibration motors, and the top ends of the two groups of vibration motors are respectively connected with the bottom ends of the first-stage screen and the second-stage screen.
According to the multistage separation equipment for ore processing, each group of damping mechanisms consists of a sliding column, a sliding sleeve and a spring, the outer wall of the sliding column is connected with the inner wall of the sliding sleeve in a sliding mode, the top end of the spring is connected with the bottom end of the sliding column, and the bottom end of the spring is connected with the bottom end of the inner wall of the sliding sleeve.
The multistage separation equipment for ore processing further comprises a neck ring and an upper cover, wherein the top end of the separation box is provided with a cleaning hole, the cleaning hole is communicated with a chamber of the separation box, the output end of the neck ring is communicated with the cleaning hole of the separation box, and the bottom end of the upper cover is detachably connected with the input end of the neck ring through a bolt.
The multistage separation equipment for ore processing further comprises four groups of ground feet, and the top ends of the four groups of ground feet are in threaded connection with the bottom end of the base.
Compared with the prior art, the invention has the beneficial effects that: inject the ore into the cavity of sorting bin through annotating the material funnel in, the ore drops on the top of first order screen cloth, the first order screen cloth carries out the first order screening to the ore, the ore that the granule is big is discharged through first order screen cloth filtration back through first row material pipe, the less ore of granule drops to the top of second order screen cloth through the mesh opening of first order screen cloth, the second order screen cloth carries out the second level screening to the less ore of granule, the ore after the second level screen cloth screening is discharged through second row material pipe, the ore through second order screen cloth mesh opening drops on the top of guide plate, and arrange the material pipe through the third and discharge, the more careful of ore separation to different specifications, make the value of ore obtain the maximize, improve the practicality of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right-hand side view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic view of a portion of the enlarged structure of A in FIG. 1;
in the drawings, the reference numbers: 1. a base; 2. a sorting box; 3. a material injection hopper; 4. a first discharging pipe; 5. a second discharge pipe; 6. a third discharge pipe; 7. a first stage screen; 8. a second stage screen; 9. a baffle; 10. a dust hood; 11. a fan bracket; 12. a fan; 13. a delivery pipe; 14. a filter box; 15. a connecting pipe; 16. an exhaust pipe; 17. an adsorption layer; 18. a material conveying box; 19. the rotating shaft is actively supported; 20. a conveyor belt; 21. a conveying motor; 22. a vibration motor; 23. a traveler; 24. a sliding sleeve; 25. a spring; 26. a collar; 27. an upper cover; 28. and (5) ground feet.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the multistage separation equipment for ore processing of the invention comprises a base 1, a separation box 2, a material injection funnel 3, a first material discharge pipe 4, a second material discharge pipe 5, a third material discharge pipe 6, a first-stage screen 7, a second-stage screen 8, a guide plate 9 and four groups of damping mechanisms, wherein the bottom end of the separation box 2 is connected with the top end of the base 1 through the four groups of damping mechanisms, a chamber is arranged inside the separation box 2, a material injection port is arranged at the top end of the separation box 2, a first material discharge port and a third material discharge port are arranged on the outer wall of the right end of the separation box 2, a second material discharge port is arranged on the outer wall of the left end of the separation box 2, the material injection port, the first material discharge port, the second material discharge port and the third material discharge port are all communicated with the chamber of the separation box 2, the output end of the material injection funnel 3 is communicated with the material injection port of the separation box 2, the input end of the first material discharge pipe 4 is communicated with the first material discharge port of the separation box 2, the input end of the second discharge pipe 5 is communicated with the second discharge port of the sorting box 2, the input end of the third discharge pipe 6 is communicated with the third discharge port of the sorting box 2, the side walls of the first-stage screen 7, the second-stage screen 8 and the guide plate 9 are obliquely connected with the inner wall of the chamber of the sorting box 2, the lowest end of the first-stage screen 7 is flush with the bottom end of the first discharge port of the sorting box 2, the lowest end of the second-stage screen 8 is flush with the bottom end of the second discharge port of the sorting box 2, and the lowest end of the guide plate 9 is flush with the bottom end of the third discharge port of the sorting box 2; inject the ore into the cavity of sorting bin 2 through annotating material funnel 3 in, the ore drops on the top of first order screen cloth 7, first order screen cloth 7 carries out the first order screening to the ore, the ore that the granule is big is discharged through first row material pipe 4 after filtering through first order screen cloth 7, the less ore of granule drops to the top of second order screen cloth 8 through the mesh hole of first order screen cloth 7, second order screen cloth 8 carries out the second level screening to the less ore of granule, the ore after second order screen cloth 8 screens is discharged through second row material pipe 5, the ore through the mesh hole of second order screen cloth 8 drops on the top of guide plate 9, and discharge through third row material pipe 6, more careful to the ore separation of different specifications, make the value of utilization of ore obtain the maximize, improve the practicality of device.
The multistage separation equipment for ore processing further comprises a dust hood 10, a fan bracket 11, a fan 12, a conveying pipe 13, a filter box 14, a connecting pipe 15, an exhaust pipe 16 and an adsorption layer 17, wherein the top end of the separation box 2 is provided with a dust suction port which is communicated with a cavity of the separation box 2, the input end of the dust hood 10 is communicated with the dust suction port of the separation box 2, the side wall of the fan bracket 11 is connected with the outer wall of the separation box 2, the left end of the fan 12 is connected with the right end of the fan bracket 11, the input end of the fan 12 is communicated with the output end of the dust hood 10 through the conveying pipe 13, the side wall of the filter box 14 is connected with the outer wall of the separation box 2, a cavity is arranged inside the filter box 14, the top end of the filter box 14 is provided with an air inlet, the bottom end of the filter box 14 is provided with an exhaust port, the air inlet and the exhaust port are both communicated with the cavity of the filter box 14, the output end of the fan 12 is communicated with the air inlet of the filter box 14 through the connecting pipe 15, the input end of the exhaust pipe 16 is communicated with the exhaust port of the filter box 14, and the side wall of the adsorption layer 17 is connected with the inner wall of the cavity of the filter box 14; in sorting the in-process to the ore, can produce a large amount of dust, open fan 12, fan 12 output power inhales the dust in 2 chambeies of separation box through suction hood 10 and conveyer pipe 13, later carry to the cavity of rose box 14 in through connecting pipe 15, adsorbed layer 17 filters the dust, gas after the filtration passes through blast pipe 16 and discharges, the dust is hoarded in the cavity of rose box 14, avoid the dust to fly to the air in, cause the pollution to the air, improve the feature of environmental protection of device.
The invention relates to multistage separation equipment for ore processing, which also comprises three groups of discharging conveying mechanisms, wherein the input ends of the three groups of discharging conveying mechanisms are respectively communicated with the output ends of a first discharging pipe 4, a second discharging pipe 5 and a third discharging pipe 6, the discharging conveying mechanism at the output end of the first discharging pipe 4 consists of a conveying box 18, a driving supporting rotating shaft 19, a conveying belt 20, a conveying motor 21 and a driven supporting rotating shaft, the outer wall of the left end of the conveying box 18 is connected with the outer wall of a separation box 2, an inner cavity is arranged inside the conveying box 18, a feeding hole is arranged at the top end of the conveying box 18, a discharging hole is arranged at the rear end of the conveying box 18, the feeding hole and the discharging hole are both communicated with the inner cavity of the conveying box 18, the output end of the first discharging pipe 4 is communicated with the feeding hole of the conveying box 18, and both ends of the driving supporting rotating shaft 19 and the driven supporting rotating shaft are rotatably connected with the inner wall of the inner cavity of the conveying box 18, the conveyer belt 20 is tightly sleeved on the driving support rotating shaft 19 and the driven support rotating shaft, the left end of the conveyer motor 21 is connected with the right end of the material conveying box 18, and the output end of the conveyer motor 21 extends into the inner cavity of the material conveying box 18 and is connected with the input end of the driving support rotating shaft 19; open conveying motor 21, conveying motor 21 output power carries to initiative support pivot 19, and initiative support pivot 19 reaches conveyer belt 20 and driven support pivot and rotates, and the ore drops to the top of conveyer belt 20 through first discharge tube 4, and conveyer belt 20 carries the ore to the discharge gate of defeated workbin 18 and discharges, through setting up three ejection of compact conveying mechanisms of group, carries the ore after will sorting respectively to corresponding specification ore storage area, improves the practicality of device.
The multistage separation equipment for ore processing further comprises two groups of vibration motors 22, wherein the top ends of the two groups of vibration motors 22 are respectively connected with the bottom ends of the first-stage screen 7 and the second-stage screen 8; through setting up two sets of vibrating motor 22, two sets of vibrating motor 22 output power respectively drive the vibration of first order screen cloth 7 and second level screen cloth 8 for the separation of ore improves the work efficiency of device, improves the practicality of device.
According to the multistage separation equipment for ore processing, each group of damping mechanisms consists of a sliding column 23, a sliding sleeve 24 and a spring 25, the outer wall of the sliding column 23 is connected with the inner wall of the sliding sleeve 24 in a sliding manner, the top end of the spring 25 is connected with the bottom end of the sliding column 23, and the bottom end of the spring 25 is connected with the bottom end of the inner wall of the sliding sleeve 24; through setting up four sets of damper, the in-process of device, the vibration that two sets of vibrating motor 22 produced transmits to separation box 2, and the vibration that produces the device is absorbed and is cushioned through the flexible characteristic of four sets of springs 25, alleviates the impact of the vibration of separation box 2 to base 1, improves the reliability in utilization of device.
The multistage separation equipment for ore processing further comprises a neck ring 26 and an upper cover 27, wherein the top end of the separation box 2 is provided with a cleaning hole, the cleaning hole is communicated with a chamber of the separation box 2, the output end of the neck ring 26 is communicated with the cleaning hole of the separation box 2, and the bottom end of the upper cover 27 is detachably connected with the input end of the neck ring 26 through a bolt; by providing the collar 26 and the upper cover 27, the compartment of the sorting bin 2 is easily cleaned, improving the utility of the device.
The multistage separation equipment for ore processing further comprises four groups of ground feet 28, wherein the top ends of the four groups of ground feet 28 are in threaded connection with the bottom end of the base 1; by arranging four groups of feet 28, the horizontal height of the device can be adjusted, and the stability of the device is improved.
The invention relates to multistage separation equipment for ore processing, which is characterized in that during operation, ores are injected into a cavity of a separation box through an injection hopper, the ores fall to the top end of a first-stage screen, the first-stage screen performs first-stage screening on the ores, the ores with large particles are filtered by the first-stage screen and then discharged through a first discharge pipe, the ores with smaller particles fall to the top end of a second-stage screen through screen holes of the first-stage screen, the second-stage screen performs second-stage screening on the ores with smaller particles, the ores screened by the second-stage screen are discharged through a second discharge pipe, the ores passing through the screen holes of the second-stage screen fall to the top end of a guide plate and are discharged through a third discharge pipe, a fan is turned on at the same time, the fan outputs power to suck dust in the cavity of the separation box through a dust suction hood and a conveying pipe, then the dust is conveyed into a cavity of the filter box through a connecting pipe, and an adsorption layer filters the dust, the filtered gas is discharged through the exhaust pipe, and dust is accumulated in the cavity of the filter box, so that the dust is prevented from floating to the air and polluting the air.
The multistage separation equipment for ore processing disclosed by the invention is common in installation mode, connection mode or arrangement mode, and can be implemented as long as beneficial effects of the multistage separation equipment can be achieved; the fan, the conveying belt, the conveying motor and the vibrating motor of the multistage separation equipment for ore processing are purchased from the market, and technicians in the industry only need to install and operate according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A multi-stage separation device for ore processing is characterized by comprising a base (1), a separation box (2), an injection funnel (3), a first discharge pipe (4), a second discharge pipe (5), a third discharge pipe (6), a first-stage screen (7), a second-stage screen (8), a guide plate (9) and four groups of damping mechanisms, wherein the bottom end of the separation box (2) is connected with the top end of the base (1) through the four groups of damping mechanisms, a cavity is arranged inside the separation box (2), the top end of the separation box (2) is provided with an injection port, the outer wall of the right end of the separation box (2) is provided with a first discharge port and a third discharge port, the outer wall of the left end of the separation box (2) is provided with a second discharge port, the injection port, the first discharge port, the second discharge port and the third discharge port are all communicated with the cavity of the separation box (2), the output end of the injection funnel (3) is communicated with the injection port of the separation box (2), the input of first row material pipe (4) and the first bin outlet intercommunication of separator box (2), the input of second row material pipe (5) and the second bin outlet intercommunication of separator box (2), the input of third row material pipe (6) and the third bin outlet intercommunication of separator box (2), first order screen cloth (7), the lateral wall of second order screen cloth (8) and guide plate (9) all are connected with the cavity inner wall slope of separator box (2), the bottom parallel and level of the first row material mouth of the least significant end of first order screen cloth (7) and separator box (2), the bottom parallel and level of the second bin outlet of second order screen cloth (8) and separator box (2), the bottom parallel and level of the third bin outlet of the least significant end of guide plate (9) and separator box (2).
2. The ore processing multistage separation equipment according to claim 1, further comprising a dust hood (10), a fan bracket (11), a fan (12), a conveying pipe (13), a filter box (14), a connecting pipe (15), an exhaust pipe (16) and an adsorption layer (17), wherein a dust suction port is arranged at the top end of the separation box (2), the dust suction port is communicated with a chamber of the separation box (2), an input end of the dust hood (10) is communicated with a dust suction port of the separation box (2), a side wall of the fan bracket (11) is connected with the outer wall of the separation box (2), a left end of the fan (12) is connected with a right end of the fan bracket (11), an input end of the fan (12) is communicated with an output end of the dust hood (10) through the conveying pipe (13), a side wall of the filter box (14) is connected with the outer wall of the separation box (2), a cavity is arranged inside the filter box (14), the top of rose box (14) is provided with the air inlet, and the bottom of rose box (14) is provided with the gas vent, air inlet and gas vent all communicate with the cavity of rose box (14), and the output of fan (12) passes through connecting pipe (15) with the air inlet of rose box (14) and communicates, the input of blast pipe (16) and the gas vent intercommunication of rose box (14), and the lateral wall of adsorbed layer (17) is connected with the cavity inner wall of rose box (14).
3. The multistage separation equipment for ore processing as claimed in claim 2, characterized by further comprising three groups of discharging conveying mechanisms, wherein the input ends of the three groups of discharging conveying mechanisms are respectively communicated with the output ends of the first discharging pipe (4), the second discharging pipe (5) and the third discharging pipe (6), the discharging conveying mechanism at the output end of the first discharging pipe (4) consists of a conveying box (18), a driving supporting rotating shaft (19), a conveying belt (20), a conveying motor (21) and a driven supporting rotating shaft, the outer wall of the left end of the conveying box (18) is connected with the outer wall of the separation box (2), an inner cavity is arranged inside the conveying box (18), a feeding hole is arranged at the top end of the conveying box (18), a discharging hole is arranged at the rear end of the conveying box (18), the feeding hole and the discharging hole are both communicated with the inner cavity of the conveying box (18), the output end of the first discharging pipe (4) is communicated with the feeding hole of the conveying box (18), the two ends of the driving support rotating shaft (19) and the driven support rotating shaft are rotatably connected with the inner wall of the inner cavity of the material conveying box (18), the conveying belt (20) is tensioned and sleeved on the driving support rotating shaft (19) and the driven support rotating shaft, the left end of the conveying motor (21) is connected with the right end of the material conveying box (18), and the output end of the conveying motor (21) extends to the inner cavity of the material conveying box (18) and is connected with the input end of the driving support rotating shaft (19).
4. The multistage separation apparatus for ore processing according to claim 3, further comprising two sets of vibration motors (22), and top ends of the two sets of vibration motors (22) are connected to bottom ends of the first stage screen (7) and the second stage screen (8), respectively.
5. The multistage separation equipment for ore processing according to claim 4, wherein each group of the damping mechanisms is composed of a sliding column (23), a sliding sleeve (24) and a spring (25), the outer wall of the sliding column (23) is slidably connected with the inner wall of the sliding sleeve (24), the top end of the spring (25) is connected with the bottom end of the sliding column (23), and the bottom end of the spring (25) is connected with the bottom end of the inner wall of the sliding sleeve (24).
6. The multi-stage sorting apparatus for ore processing according to claim 5, further comprising a collar (26) and an upper cover (27), wherein the top end of the sorting box (2) is provided with a cleaning hole which communicates with the chamber of the sorting box (2), the output end of the collar (26) communicates with the cleaning hole of the sorting box (2), and the bottom end of the upper cover (27) is detachably connected with the input end of the collar (26) by a bolt.
7. The multistage separation equipment for ore processing according to claim 6, further comprising four sets of ground feet (28), wherein the top ends of the four sets of ground feet (28) are all in threaded connection with the bottom end of the base (1).
CN202011325199.7A 2020-11-24 2020-11-24 Multistage sorting equipment is used in ore processing Pending CN114535058A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115025980A (en) * 2022-06-22 2022-09-09 河南工程学院 Mine mining is with intelligent automatic split type feeding device
CN117326272A (en) * 2023-12-01 2024-01-02 四川省冶金设计研究院 Vibration ore drawing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115025980A (en) * 2022-06-22 2022-09-09 河南工程学院 Mine mining is with intelligent automatic split type feeding device
CN117326272A (en) * 2023-12-01 2024-01-02 四川省冶金设计研究院 Vibration ore drawing machine
CN117326272B (en) * 2023-12-01 2024-02-06 四川省冶金设计研究院 Vibration ore drawing machine

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Application publication date: 20220527